| 1 | //
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| 2 | // ********************************************************************
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| 3 | // * License and Disclaimer *
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| 4 | // * *
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of *
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and *
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| 7 | // * conditions of the Geant4 Software License, included in the file *
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These *
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| 9 | // * include a list of copyright holders. *
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| 10 | // * *
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| 11 | // * Neither the authors of this software system, nor their employing *
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| 12 | // * institutes,nor the agencies providing financial support for this *
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| 13 | // * work make any representation or warranty, express or implied, *
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| 14 | // * regarding this software system or assume any liability for its *
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| 15 | // * use. Please see the license in the file LICENSE and URL above *
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| 16 | // * for the full disclaimer and the limitation of liability. *
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| 17 | // * *
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| 18 | // * This code implementation is the result of the scientific and *
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| 19 | // * technical work of the GEANT4 collaboration. *
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| 20 | // * By using, copying, modifying or distributing the software (or *
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| 21 | // * any work based on the software) you agree to acknowledge its *
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| 22 | // * use in resulting scientific publications, and indicate your *
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| 23 | // * acceptance of all terms of the Geant4 Software license. *
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| 24 | // ********************************************************************
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| 25 | //
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| 26 | // $Id: RemSimShieldingDecorator.cc,v 1.6 2006/06/29 16:24:23 gunter Exp $
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| 27 | // GEANT4 tag $Name: geant4-09-03-cand-01 $
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| 28 | //
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| 29 | // Code developed by: S.Guatelli, guatelli@ge.infn.it
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| 30 | //
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| 31 | #include "RemSimVGeometryComponent.hh"
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| 32 | #include "RemSimMaterial.hh"
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| 33 | #include "G4Material.hh"
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| 34 | #include "G4MaterialTable.hh"
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| 35 | #include "RemSimShieldingDecorator.hh"
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| 36 | #include "RemSimDecorator.hh"
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| 37 | #include "G4Box.hh"
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| 38 | #include "G4LogicalVolume.hh"
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| 39 | #include "G4VPhysicalVolume.hh"
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| 40 | #include "G4PVPlacement.hh"
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| 41 | #include "G4VisAttributes.hh"
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| 42 | #include "RemSimSensitiveDetector.hh"
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| 43 | #include "RemSimROGeometry.hh"
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| 44 | #include "G4SDManager.hh"
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| 45 | #include "G4RunManager.hh"
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| 46 | #include "G4VisAttributes.hh"
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| 47 |
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| 48 | RemSimShieldingDecorator::RemSimShieldingDecorator(RemSimVGeometryComponent* comp)
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| 49 | : RemSimDecorator(comp)
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| 50 | {
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| 51 | shieldingX = 5.*m;
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| 52 | shieldingY = 5.*m;
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| 53 | shieldingZ = 10.*cm;
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| 54 | translation = -4.4* m;
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| 55 | pMaterial = new RemSimMaterial();
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| 56 |
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| 57 | shieldingVisAtt = 0;
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| 58 | }
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| 59 | RemSimShieldingDecorator::~RemSimShieldingDecorator()
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| 60 | {
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| 61 | delete pMaterial;
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| 62 | }
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| 63 | void RemSimShieldingDecorator::ConstructComponent(G4VPhysicalVolume* motherVolume)
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| 64 | {
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| 65 | pMaterial -> DefineMaterials();
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| 66 | RemSimDecorator::ConstructComponent(motherVolume);
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| 67 | ConstructShielding(motherVolume);
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| 68 | }
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| 69 |
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| 70 | void RemSimShieldingDecorator::DestroyComponent()
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| 71 | {
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| 72 | delete shieldingVisAtt;
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| 73 | shieldingVisAtt = 0;
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| 74 |
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| 75 | delete shieldingPhys;
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| 76 | shieldingPhys = 0;
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| 77 |
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| 78 | delete shieldingLog;
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| 79 | shieldingLog = 0;
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| 80 |
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| 81 | delete shielding;
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| 82 | shielding = 0;
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| 83 | }
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| 84 | void RemSimShieldingDecorator::ConstructShielding(G4VPhysicalVolume* motherVolume)
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| 85 | {
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| 86 | // Geometry definition
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| 87 | pMaterial -> DefineMaterials();
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| 88 |
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| 89 | G4Material* water = pMaterial -> GetMaterial("Water");
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| 90 |
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| 91 | shielding = new G4Box("shielding",shieldingX/2.,shieldingY/2.,shieldingZ/2.);
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| 92 |
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| 93 | shieldingLog = new G4LogicalVolume(shielding, water,
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| 94 | "shieldingLog",0,0,0);
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| 95 |
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| 96 | shieldingPhys = new G4PVPlacement(0,
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| 97 | G4ThreeVector(0.,0.,translation + shieldingZ/2.),
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| 98 | "shieldingPhys", shieldingLog, motherVolume,false,0);
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| 99 |
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| 100 | //Visualisation attributes
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| 101 | G4Colour red (1.0,0.0,0.0);
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| 102 | shieldingVisAtt = new G4VisAttributes(red);
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| 103 | shieldingVisAtt -> SetVisibility(true);
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| 104 | shieldingVisAtt -> SetForceSolid(true);
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| 105 | shieldingLog -> SetVisAttributes(shieldingVisAtt);
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| 106 | PrintDetectorParameters();
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| 107 | }
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| 108 |
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| 109 | void RemSimShieldingDecorator::ChangeThickness(G4double thick)
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| 110 | {
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| 111 | PrintDetectorParameters();
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| 112 | shielding -> SetZHalfLength(thick/2.);
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| 113 | shieldingPhys -> SetTranslation(G4ThreeVector
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| 114 | (0.,0.,translation + thick/2.));
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| 115 | }
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| 116 |
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| 117 | void RemSimShieldingDecorator::PrintDetectorParameters()
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| 118 | {
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| 119 | G4cout << "-----------------------------------------------------------------------"
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| 120 | << G4endl
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| 121 | << "the shielding is a box whose thickness is: " << G4endl
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| 122 | << ((shielding -> GetZHalfLength())*2.)/cm
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| 123 | << " cm along the Z axis"
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| 124 | << G4endl
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| 125 | << "material of the shielding: "
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| 126 | << shieldingLog -> GetMaterial() -> GetName() <<G4endl
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| 127 | << G4endl;
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| 128 | }
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